Blairsville Weather Forecast

    • 63
    • 92

    Mostly Sunny

    • 63
    • 91

    Mostly Sunny

    • 65
    • 92

    Mostly Sunny

    • 66
    • 91

    Chance Rain Showers

    • 65
    • 88

    Chance Rain Showers

    • 64
    • 86

    Chance Rain Showers

Today 16 Sep Posey

Sunny. Highs in the lower 90s. Northeast Winds around 5 Mph.

Tonight 16 Sep Posey

Mostly clear. Near steady temperature in the upper 60s. Calm Winds.

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Blairsville Temperature Statistics

September Temperature

Evansville, Evansville Regional Airport (13 miles)

  • Lowest 8 September, 2025

    48.9 °F

  • Average September

    69.4 °F

  • Highest 13 September, 2025

    91.9 °F

Climate (2020–Present)

Evansville, Evansville Regional Airport (13 miles)

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  • Average Low 2020–2025

    48.7 °F

  • Average 2020–2025

    58.7 °F

  • Average High 2020–2025

    68.9 °F
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